javascript - The default page has scroll bars. When the pop-up layer appears, how can I hide the original scroll bar and make the pop-up content scrollable?

On the mobile page, the default body contains a lot of content and has scroll bars. When a pop-up layer appears when clicked, the body content cannot be scrolled, but the pop-up layer can be scrolled! How to deal with it?

phpcn_u1582 2017-05-18 11:00:54 0  4  490

javascript - The scroll bar covers the hover popup layer?

After adding the scroll bar, the scroll bar covers the pop-up layer on the right side and cannot be seen. After removing the scroll bar, the content can be seen. How should this problem be solved? (Unable to pop up) (You can see the pop-up layer) Please tell me how to solve it. I have to add a scrol...

曾经蜡笔没有小新 2017-05-19 10:47:52 0  4  801

Popup layer code reuse

Can the code of the pop-up layer be presented separately and then quoted?

三叶草 2018-12-21 15:06:06 0  0  1503

javascript - How to monitor browser refresh, close, and back behavior on PC?

How to monitor browser refresh, close, and back behavior on PC? Then pop up the custom layer? I have tried onbeforeunload method. No alert pops up.

为情所困 2017-07-05 10:56:28 0  1  1088

javascript - A confirmModal pops up at the bottom of antdesign. How to get the underlying this?

{Code...} Why can't I get this this? I added bind and reported an error: {Code...}

某草草 2017-05-16 13:36:54 0  2  508

javascript - How to modify the return value of js function?

Now we need to encapsulate the pop-up layer into a component. The pop-up layer component contains two operation functions: "cancel" and "confirm", and the return values ​​are false and true respectively. How is the return value of this component determined by the return values ​​...

ringa_lee 2017-05-19 10:11:24 0  5  638

javascript - Return to the previous page after page jump and clear the timer

There is a demand that when you click on the product, a mask layer will pop up, with a gif waiting for loading in the middle. If the network status is not good and there is no jump after 30 seconds, it will prompt that the current network status is not good. The mask layer disappears after three sec...

怪我咯 2017-05-19 10:09:32 0  2  575

java - web application layering understanding

Today I saw the relevant content about application layering in the Alibaba JAVA Development Manual. I would like to ask, how are your projects layered? The picture below shows the hierarchical Web layer recommended by Alibaba. The Service layer and DAO layer are both easy to understand. I haven’t no...

某草草 2017-05-17 10:04:17 0  1  693

javascript - How to slide the screen on the mobile phone to get the distance from the top of a certain element? At the same time, can this value be referenced by other functions?

As the title says, what I want to achieve is to slide the mobile phone screen. When an element is a certain value (for example, 200px) from the top, click the pop-up button on the screen, and the position of the pop-up layer will be 200px from the top. {Code...} Want This effect is achieved, the val...

PHPz 2017-05-18 11:02:18 0  2  588

javascript - How to close the modal by clicking elsewhere in vue

As shown in the picture, how to close this pop-up layer by clicking elsewhere? It is very simple to operate with jquery. I want to know what is the idea of ​​​​implementing this function in vue?

我想大声告诉你 2017-05-19 10:35:22 0  3  740

javascript - jquery uses the append() method to add, for example, easyui's combotree to make a tree-shaped drop-down box. Please help.

Hello everyone, I am new to jquery and easyui. At present, I want to implement a function. Click "Add Button" and a selectable tree drop-down box will pop up for selection and submission. The current implementation method is to declare an element and then append it to the form. But the pop...

为情所困 2017-05-19 10:47:20 0  3  589

javascript - How to click a button to pop up the sharing interface

As the title says, when you click the buttons on the page, an interface with WeChat, QQ and other icons will pop up, and then share it. When I check the WeChat API with me, it seems that I can only share it in the menu in the upper right corner. Is there any way to achieve this?

仅有的幸福 2017-05-19 10:29:26 0  5  636

javascript - When the bootstrap modal pops up, the mask layer is opaque under IE8

I see that the source code of bootstrap has processing for lower versions of IE, but when I switch to IE8, the background is completely black.

曾经蜡笔没有小新 2017-05-24 11:36:10 0  1  899

Solution: Fix the problem that Vite cannot find the manifest file in the /app/public/build/manifest.json path

It runs fine locally but when I deploy it to the host this problem pops up and don't know what to see or do. Any suggestions? Thanks

P粉739886290 2023-10-29 17:01:41 0  2  810

Why is the onclick function return false not triggered in JavaScript?

The code typed out according to the JavaScript dom programming art part about displaying pictures on web pages, there is a section that requires input onclick="showPic(this);return false;" to prevent the web page from popping up new links to view pictures, but in the end it runs A new link...

滿天的星座 2017-05-19 10:39:07 0  2  611

c# - Are exceptions caught in the presentation layer during project development?

In actual projects, the business logic layer and service layer only throw exceptions but do not handle them. Are exceptions caught and handled in the presentation layer (logging or something)? This seems to be inapplicable if the front-end and back-end are separated. Exception capture needs to be ca...

天蓬老师 2017-05-16 17:05:43 0  2  973

Is it possible to display a custom message in the pre-uninstall popup?

Is it possible to display a custom message in that popup when using window.onbeforeunload (or $(window).on("beforeunload"))? Maybe a little trick for major browsers? By looking at the existing answers I feel like it was possible in the past using something like confirm or alert or event.re...

P粉478445671 2023-08-24 09:27:52 0  2  530

How to implement a code on PHP Chinese website?

Hello, masters, I am a novice who has just started learning Html. How do I implement a very beautiful and beautiful code on the PHP Chinese website? I have been struggling for a long time, including looking at the source code, and I don’t know how to do it. I hope the master can post the code to hel...

Administrator(长风大侠) 2018-04-29 23:27:12 0  2  1336

Can anyone please answer my question about the login interface?

The registration interface is good and data can be entered into the database. However, this error pops up when logging in. What is the reason?

Hone 2020-03-06 15:04:53 0  0  702

javascript - iphone safari browser input focus problem

I limited the height of the web page to 100% and positioned an input box absolutely at the bottom. In Safari on iOS, when the input box is clicked, the virtual keyboard pops up and the entire page is pushed up, but at least the input box is on the keyboard. Above, you can see. But if the keyboard po...

PHPz 2017-05-19 10:31:43 0  1  726